Bottle cap



FIG. 1 is a top perspective view of a bottle cap, showing our new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof with the container portion shown in phantom removed;

FIG. 4 is a back side elevation view thereof;

FIG. 5 is a front side elevation view thereof;

FIG. 6 is a left side elevation view thereof; and,

FIG. 7 is a right side elevation view thereof.

The broken lines in the drawing depict environmental subject matter only and form showing the container portion of the bottle is provided for the purposes of illustrating environmental structure and forms no part of the claimed design. 

CLAIM We claim the ornamental design for a bottle cap, as shown and described. 